A two-drop mana ramper often makes the cut in Standard too, by the by
Tinybones Deathtouch makes this 1/1 much more likely to deal damage to opponents, as sacrificing a Creature to block such a small amount of damage never feels good
It furthermore, provides the player with a secondary ability of Emerald Slash, which has a damage of 50 and allows him/her to search the deck for two grass energy-cards and attach the same to any of his/her benched Pokmon while being able to shuffle the deck as well after the ability has been used
They might be worth more than you think
Szarel, Genesis Shepherd Szarel, Genesis Shepherd, from the World Shaper Edge of Eternities Commander precon, is right at home in a land sacrifice build
The Upkeep age counter goes on first, so it will not hit tokens (because token have 0 Mana Value/Cost), but the slaughter gets ramped up faster this way